Inventor

Hironori Mashiko

Inventor

Ibaraki, JP

Overview

2016–2021

Patent span

Performing operations

Primary field (CPC B)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B25Bprimary

B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding27%

B25FCombination or multi-purpose tools not otherwise provided for23%

B25DPercussive tools9%

H02KDynamo-electric machines9%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%

B24BMachines, devices, or processes for grinding or polishing5%

B25CHand-held nailing or stapling tools5%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%

H02JElectric power networks5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2016–2021Patents assigned to HITACHI KOKI KK (8)· patent assignee history

2016–2018Patents assigned to MASHIKO HIRONORI (5)· patent assignee history

2016–2018Patents assigned to NAKAMURA MIZUHO (5)· patent assignee history

2016–2018Patents assigned to NISHIKAWA TOMOMASA (5)· patent assignee history

2016–2020Based in Ibaraki, JP· patent location history

2016–2021Based in Hitachinaka, JP· patent location history

2020–2021Patents assigned to KOKI HOLDINGS CO LTD (4)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Ibaraki, JP	6	2016–2020
Hitachinaka, JP	3	2016–2021